212173831

素因数分解:

${\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 224065440

約数和(自身を除く): 11891609

約数列:

[1, 29, 101, 107, 677, 2929, 3103, 10807, 19633, 68377, 72439, 313403, 1982933, 2100731, 7316339, 212173831]

約数ペア:

[(1, 212173831), (29, 7316339), (101, 2100731), (107, 1982933), (677, 313403), (2929, 72439), (3103, 68377), (10807, 19633)]